# git rev-parse -q --verify ace1986562a0814f179ecd2f1e648215ebc6625a^{commit}
ace1986562a0814f179ecd2f1e648215ebc6625a
already have revision, skipping fetch
# git checkout -q -f -B kisskb ace1986562a0814f179ecd2f1e648215ebc6625a
# git clean -qxdf
# < git log -1
# commit ace1986562a0814f179ecd2f1e648215ebc6625a
# Merge: 27e2fbcd815a fc4f28bb3daf b5c8a2934eec
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Sep 18 21:04:13 2020 +1000
# 
#     Automatic merge of 'master', 'next' and 'fixes' (2020-09-18 21:04)
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 ace1986562a0814f179ecd2f1e648215ebc6625a
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/walnut_defconfig
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1667:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
Completed OK
# rm -rf /kisskb/build/powerpc-merge_40x_walnut_defconfig_powerpc-gcc4.9
# Build took: 0:00:44.258136